1575H-24.000G33ATSK

Overview

The 1575H-24.000G33ATSK is a standard crystal oscillator (XO) manufactured by Suzhou Hangjing Elec&Tech Co., Ltd. It operates at a fundamental frequency of 24 MHz and utilizes an HCMOS output signal format. The device is designed for surface-mount applications, featuring a compact 4-SMD, No Lead package configuration. It functions with a supply voltage of 3.3V and includes integrated enable and disable control capabilities to manage power consumption. This component belongs to the 1575H series, which is characterized by tight stability and high reliability suitable for small-scale electronic applications.

Feature Summary

• HCMOS output signal format for digital interface compatibility
• Integrated enable and disable functionality for power management
• Compact 4-SMD no-lead surface-mount package design

Applications

• General purpose clock generation in embedded systems
• Digital signal processing circuits requiring stable timing references
• Communication modules utilizing standard CMOS interfaces

Procurement Notes

Verify the exact ordering suffix against the manufacturer's current datasheet to ensure correct voltage and output type specifications. Confirm RoHS compliance status and lead-free soldering requirements prior to integration. Check for any recent revisions to the 1575H series that may affect pinout or electrical characteristics. Ensure the supplier provides original manufacturer documentation to validate authenticity and performance parameters.

Selection Notes

Select this component when a 24 MHz clock source with HCMOS outputs is required in a space-constrained design. The 3.3V operating voltage makes it suitable for modern low-power logic families. Consider the enable/disable feature if system-level power saving is a priority. Evaluate the 4-SMD package dimensions against the available PCB real estate. Compare stability specifications against application timing jitter requirements before finalizing the choice.

Part Context

This oscillator is part of the 1575H series from Suzhou Hangjing Elec&Tech Co., Ltd., founded in 2014. The company specializes in quartz frequency control units, emphasizing tight stability and reliability. The 1575H series is marketed as suitable for smallest applications, offering overall stability ranging from 25 to 100ppm across various temperature ranges. This specific model represents a standard XO variant within that product line.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Cross-referencing requires matching frequency, output type (HCMOS), voltage (3.3V), and package (4-SMD No Lead). Verify pin compatibility and electrical tolerances with alternative manufacturers before substitution.